-80.58% is the change from 556 to 108
Calculation steps:
[( 108 - 556 ) ÷ 556] x 100 = -80.58%
Formula
Percentage change = [(108 - 556) / 556] x 100
Subtract the new number by the original number
108 - 556 = -448
-448 ÷ 556 = -0.8057553956834532
-0.8057553956834532 x 100 = -80.58%